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MAX9939AUB/GG8

MAX9939AUB/GG8

Manufacturer No:

MAX9939AUB/GG8

Description:

IC OPAMP PGA 2 CIRC 10UMAX/USOP

Datasheet:

Datasheet

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MAX9939AUB/GG8 Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    10-uMAX/uSOP
  • Package / Case
    10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply Span (Max)
    5.5 V
  • Voltage - Supply Span (Min)
    2.9 V
  • Current - Output / Channel
    70 mA
  • Current - Supply
    3.4mA (x2 Channels)
  • Voltage - Input Offset
    1.5 mV
  • Current - Input Bias
    1 pA
  • Gain Bandwidth Product
    279 MHz
  • Slew Rate
    9V/µs
  • Output Type
    Differential
  • Number of Circuits
    2
  • Amplifier Type
    Programmable Gain
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MAX9939AUB/GG8 is a low-power, precision, high-speed operational amplifier integrated circuit (IC) chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the MAX9939AUB/GG8 IC chips are:Advantages: 1. Low Power Consumption: The MAX9939AUB/GG8 operates at a low supply current of 1.5mA, making it suitable for battery-powered applications or any scenario where power efficiency is crucial.2. Precision Performance: This IC chip provides excellent DC precision with a maximum offset voltage of 150μV and a maximum input bias current of 1nA. It ensures accurate and reliable signal amplification.3. High-Speed Operation: With a gain bandwidth product of 50MHz, the MAX9939AUB/GG8 is capable of amplifying high-frequency signals accurately. It is suitable for applications that require fast signal processing.4. Rail-to-Rail Inputs and Outputs: The IC chip supports rail-to-rail input and output voltage ranges, allowing it to handle signals close to the supply rails. This feature is beneficial in applications where the input or output signals can swing near the supply voltage limits.Application Scenarios: 1. Sensor Signal Conditioning: The precision and low offset voltage of the MAX9939AUB/GG8 make it suitable for amplifying and conditioning signals from various sensors such as temperature sensors, pressure sensors, or strain gauges. It ensures accurate measurement and conditioning of sensor signals.2. Data Acquisition Systems: The high-speed operation and low power consumption of the IC chip make it suitable for data acquisition systems. It can amplify and condition analog signals from sensors or other sources before digitization, ensuring accurate and reliable data acquisition.3. Portable and Battery-Powered Devices: Due to its low power consumption, the MAX9939AUB/GG8 is ideal for portable and battery-powered devices such as handheld instruments, portable medical devices, or wireless sensor nodes. It helps extend battery life while maintaining precision signal amplification.4. Audio Amplification: The rail-to-rail input and output capability of the IC chip make it suitable for audio amplification applications. It can amplify audio signals accurately and efficiently, making it useful in audio systems, headphones, or portable audio devices.5. Communication Systems: The high-speed operation and precision performance of the MAX9939AUB/GG8 make it suitable for communication systems that require accurate signal amplification, such as transceivers, modems, or wireless communication devices.Overall, the MAX9939AUB/GG8 IC chips offer precision, low power consumption, high-speed operation, and rail-to-rail capabilities, making them versatile for various applications requiring accurate signal amplification and conditioning.
MAX9939AUB/GG8 Relevant information